<template>
  <Dialog v-model="dialogVisible" :title="dialogTitle" width="1080">
    <el-form
      ref="formRef"
      v-loading="formLoading"
      :model="formData"
      :rules="formRules"
      label-width="150px"
    >
      <el-form-item label="名称" prop="name">
        <el-input v-model="formData.name" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="原理及系统组成" prop="principle">
        <el-input v-model="formData.principle" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="适用目标污染物" prop="target">
        <el-input v-model="formData.target" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="优点" prop="advantage">
        <el-input v-model="formData.advantage" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="缺点" prop="disadvantage">
        <el-input v-model="formData.disadvantage" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="地块适用/局限性" prop="boundedness">
        <el-input v-model="formData.boundedness" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="成熟度" prop="maturity">
        <el-input v-model="formData.maturity" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="效率" prop="efficiency">
        <el-input v-model="formData.efficiency" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="费用" prop="cost">
        <el-input v-model="formData.cost" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="时间" prop="timeliness">
        <el-input v-model="formData.timeliness" placeholder="请输入" />
      </el-form-item>
      <el-form-item label="环境风险" prop="enviRisks">
        <el-input v-model="formData.enviRisks" placeholder="请输入" />
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button :disabled="formLoading" type="primary" @click="submitForm">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script lang="ts" setup>
import { getDetailsApi, createApi, updateApi} from '@/api/contaminants/index'

defineOptions({ name: 'SystemDictTypeForm' })

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改

const formData = ref({
  id: undefined,
  name: '', // 技术名称
  principle: '', // 技术原理及系统组成
  target: '', // 适用目标污染物
  advantage: '', // 优点
  disadvantage: '', // 缺点
  boundedness: '', // 地块适用/局限性
  maturity: '', // 技术成熟度
  efficiency: '', // 效率
  cost: '', // 费用
  timeliness: '', // 时间
  enviRisks: '' // 环境风险
})
const formRules = reactive({
  name: [{ required: true, message: '技术名称不能为空', trigger: 'blur' }],
  principle: [{ required: true, message: '所属指标体系不能为空', trigger: 'blur' }],
  target: [{ required: true, message: '技术原理及系统组成不能为空', trigger: 'change' }],
  advantage: [{ required: true, message: '优点不能为空', trigger: 'blur' }],
  disadvantage: [{ required: true, message: '缺点不能为空', trigger: 'blur' }],
  boundedness: [{ required: true, message: '地块适用/局限性不能为空', trigger: 'blur' }],
  maturity: [{ required: true, message: '技术成熟度不能为空', trigger: 'blur' }],
  efficiency: [{ required: true, message: '效率不能为空', trigger: 'blur' }],
  cost: [{ required: true, message: '费用不能为空', trigger: 'blur' }],
  timeliness: [{ required: true, message: '时间不能为空', trigger: 'blur' }],
  enviRisks: [{ required: true, message: '环境风险不能为空', trigger: 'blur' }]
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await getDetailsApi(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  if (!formRef) return
  const valid = await formRef.value.validate()
  if (!valid) return
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value
    if (formType.value === 'create') {
      await createApi(data)
      message.success(t('common.createSuccess'))
    } else {
      await updateApi(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  nextTick(() => {
    formRef.value?.resetFields()
  })
}
</script>
